Why Dell’s stock was one of the S&P 500’s biggest laggards on Wednesday

Dell shares were among the S&P 500’s biggest laggards on Wednesday as Barclays analyst Tim Long questioned how much further Dell and HPE could rally. Dell stock was up more than 300% and HPE 163% so far in 2026, supported by AI-server demand and large backlogs, but Long said market dynamics for memory components could shift.

Analysis

The key risk is not whether AI-server demand exists, but how much of its economics reaches the OEMs. If memory prices or supply constraints worsen, Dell and HPE could face a lag between higher component costs and repricing of customer orders; strong backlog would then support revenue visibility without guaranteeing margin or cash-conversion quality. Conversely, fixed-price contracts, effective pass-through, or easing component costs would weaken the bearish read. Memory suppliers may capture more of the incremental value in a tight market, while other server assemblers could gain share if Dell or HPE cannot secure components on attractive terms.

Near term (days), the analyst view may pressure crowded winners, but the scale of prior gains alone does not establish overvaluation. Over 1–3 months, watch reported server gross margins, backlog conversion, working capital, and commentary on memory availability/pricing and customer repricing. Over 6–18 months, the structural question is whether AI-server competition commoditizes assembly and shifts value toward accelerators, memory, and networking.

The contrarian case: investors may be treating component-cost volatility as a direct margin hit when contracts and mix could provide a buffer. Without valuation, contract, or margin data, there is not enough evidence for an outright short; prefer a conditional, risk-defined expression over chasing the headline.

Key Decisions for Investors

• Do not initiate an outright short in DELL or HPE solely on this analyst caution. Treat both as vulnerable to expectation resets, not as proven deteriorating fundamentals.
• Set an alert for the next earnings updates: a decline in server gross margin, weaker backlog conversion, or rising working capital alongside continued demand would strengthen the bearish thesis; stable margins and cash conversion would falsify it.
• If memory input costs rise and OEMs indicate delayed customer repricing, consider a small, defined-risk bearish options position in DELL or HPE rather than an unhedged short. Confirm option liquidity and implied volatility before entry.
• Monitor memory pricing and supplier lead times against OEM commentary. A relative-value position favoring memory suppliers over server OEMs is only warranted if suppliers are gaining pricing power while OEM pass-through lags; the article provides no evidence yet that this condition holds.